WP_Upgrader_Skin::decrement_update_count( string $type )

Output JavaScript that calls function to decrement the update counts.


Parameters

$type string Required
Type of update count to decrement. Likely values include 'plugin', 'theme', 'translation', etc.

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Source

File: wp-admin/includes/class-wp-upgrader-skin.php. View all references

protected function decrement_update_count( $type ) {
	if ( ! $this->result || is_wp_error( $this->result ) || 'up_to_date' === $this->result ) {
		return;
	}

	if ( defined( 'IFRAME_REQUEST' ) ) {
		echo '<script type="text/javascript">
				if ( window.postMessage && JSON ) {
					window.parent.postMessage( JSON.stringify( { action: "decrementUpdateCount", upgradeType: "' . $type . '" } ), window.location.protocol + "//" + window.location.hostname );
				}
			</script>';
	} else {
		echo '<script type="text/javascript">
				(function( wp ) {
					if ( wp && wp.updates && wp.updates.decrementCount ) {
						wp.updates.decrementCount( "' . $type . '" );
					}
				})( window.wp );
			</script>';
	}
}


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Changelog

Changelog
Version Description
3.9.0 Introduced.

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